Class OA(28; 2; 2⁵)

This page contains information about D-efficiency and GWLP values of the arrays. The results have been generated with the Orthogonal Array package. If you use these data, please cite the paper Complete Enumeration of Pure-Level and Mixed-Level Orthogonal Arrays.

Results

Statistic	Results
Number of non-isomorphic arrays	127
Best GWLP	1.0000,0.0000,0.0000,0.2041,0.1020,0.0000 1 array
D-efficiency	Best value: 0.9409 [1 array with highest D-efficiency value]
Average VIF	Best value 1.1319 [1 array with best average VIF value]
E-efficiency	Best value 0.5714
Data	all arrays (binary)
Data (80 best VIF arrays)	80 array(s)
Processing time	< 1 minute

Array	Rank (2nd order)	D-efficiency	Average VIF	E-efficiency	GWLP
11	16	0.94091	1.13194	0.57143	1.00,0.00,0.00,0.2041,0.102,0.3265
0	16	0.94075	1.13522	0.57143	1.00,0.00,0.00,0.2041,0.102,0.08163
2	16	0.94075	1.13522	0.57143	1.00,0.00,0.00,0.2041,0.102,0.7347
9	16	0.93726	1.14648	0.47121	1.00,0.00,0.00,0.2041,0.102,0.08163
5	16	0.93544	1.15395	0.46114	1.00,0.00,0.00,0.2041,0.102,0.00
23	16	0.89723	1.27831	0.30519	1.00,0.00,0.00,0.3673,0.102,0.08163
32	16	0.89723	1.27831	0.30519	1.00,0.00,0.00,0.3673,0.102,0.08163
7	16	0.89723	1.27831	0.30519	1.00,0.00,0.00,0.2041,0.2653,0.08163
4	16	0.89620	1.29906	0.22685	1.00,0.00,0.00,0.2041,0.2653,0.3265
21	16	0.89620	1.29906	0.22685	1.00,0.00,0.00,0.3673,0.102,0.3265

Index	D-efficiency	Mean 3-proj D-eff	Mean 4-proj D-eff
11	0.9409	0.9912	0.9712
0	0.9407	0.9912	0.9712
2	0.9407	0.9912	0.9712
9	0.9373	0.9912	0.9712
5	0.9354	0.9912	0.9712
23	0.8972	0.9838	0.9501
32	0.8972	0.9838	0.9501
7	0.8972	0.9912	0.9606
4	0.8962	0.9912	0.9606
21	0.8962	0.9838	0.9501

Page generated on Fri Mar 11 00:19:52 2016.